Pay Invoice

You may pay the conference registration, publication and journal subscription fees by credit card, 2checkout, bank transfer, and cheque / D.D. If you have any questions regarding payment, please do not hesitate to contact us.

Payment Details (Via Cheque / D.D)

Cheque / D.D. to be made in the name of " Pak Publishing Group" despatch  at the following address:-

Pak Publishing Group
22 Sin Ming Lane #06-76 
Midview City Singapore 573969

Payment Details (Bank Account Transfer)

Please contact to editorial office by bank transfer, and Western Union : e-mail: or

PayPal, Credit Card and 2checkout

If you have a PayPal or 2checkout account, we strongly encourage you to pay the fee through 2checkout. 2checkout enables users, whether or not they are 2checkout members, to use all major credit cards, including Visa, Mastercard, American Express, and Discover. 2checkout is fast, and secure.

Pay Publication Fee:


Pay Conference Fee

Please pay the conference registration fee by selecting the payment options below: 


Privacy Policy and Refund Policy

Privacy Policy

The PPG will protect your personal information. Your personal information received will only be used to fill your order. We will not sell or redistribute your information to anyone.

Refund Policy

After receiving the process fee PPG cannot refund. If you have mistakenly pay more than process fee then we will refund within 30 days any extra amount you have paid.